Products & selected work

Products and selected engineering work.

Kodari and Acadence are the main products I am building now. Below them are selected Android, Firebase, business-system, and web projects.

Flagship products

Current Natsu Labs products.

Kodari leads the product portfolio. Acadence is the second major product, built directly around instructor workflows.

Public beta preparation

Kodari

A browser-based Android learning studio for writing Java and XML, previewing app behavior, saving projects, and sharing work without requiring a full Android Studio setup.

Focus: Android development education in the browser
Engineering: Editor/runtime behavior, autosave, cloud projects, sharing, recovery, and performance hardening
For: Students, instructors, and beginners learning Java/XML Android development

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Faculty pilot

Acadence

An Android instructor workspace for attendance, records, students, submissions, notes, imports, and the recurring class tasks that become difficult when they are split across several tools.

Platform: Android · Java · Firebase
Focus: Fast classroom workflows with conservative record handling
Current work: Device/lifecycle hardening and controlled faculty-pilot preparation

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Core workflowNo student data shown

AttendanceDaily marking, history, and editable records

RecordsTerm-aware grades, submissions, and notes

StudentsProfiles, progress, and section-linked context

ImportsRoster and gradebook matching with validation

ReliabilityStale-callback guards, idempotent writes, and recovery work

Featured engineering

Projects that show different kinds of engineering.

Echo shows local Android/AI work. Prima POS shows operational software built around a business workflow.

Android · local AI

Echo

A private, local-first media recall system that uses OCR, visual labels, object detection, and embeddings to help find screenshots and images by what is inside them.

On-device analysis and search
Large media-library processing
Performance, state, and scan-recovery work

Read the Echo case study

Business system · Android

Prima POS

A mobile point-of-sale and inventory system connecting checkout, products, receipts, GCash QR, stock, and reports around the counter workflow.

Checkout-first information architecture
Inventory and product management
Receipts, reporting, and GCash QR support

Read the Prima POS case study

Supporting work

More Android, web, and collaborative work.

These projects add useful evidence without competing with the four deeper case studies above.

Android · offline

PixSense

Photo cleanup built around swipe review, albums, duplicates, trash, favorites, and gallery insights.

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Android · widget

Memora

An offline photo widget focused on reliable home-screen display, sizing, rotation, and scheduling.

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Collaborative capstone

Palli

A four-person art platform; Kurt led Android development and integrated major Firebase-backed areas.

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Responsive web

Celtan Website

A professional-services website structured around service scanning, credibility, and contact paths.

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Labs / earlier work

Experiments and earlier builds.

Private utilities, active experiments, and earlier directions remain accessible here without crowding the main portfolio.

Kaya Finance Active Android finance build Earlier work → Reroute Active task and routine experiment Earlier work → Music Sense Private multi-source music project Earlier work →

What next

Try Kodari, review Kurt’s portfolio, or discuss a project.

Kodari is available to try now. For software, website, or Android work, start with the problem you need to solve. Recruiters can go directly to Kurt's professional portfolio.

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